Digital Commons Network^™

Performance Fatigability And Neuromuscular Responses During And After One Set Of Forearm Flexion Muscle Actions To Failure At 30% Versus 70% One-Repetition Maximum In Men And Women, Tyler Joseph Neltner

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Previous studies have examined sex differences in performance fatigability during isometric, isokinetic and controlled dynamic constant external resistance (DCER) fatiguing tasks (FT), however, whether those sex differences remain during maximal intended velocity (MIV) DCER muscle actions remains unclear. The purpose of this study was to examine the sex-related differences in the time course of fatigue, neuromuscular responses, and coactivation from the ipsilateral and contralateral limbs during MIV DCER muscle actions to failure at low versus high relative loads, as well as performance fatigability from pre- to post-testing. Twenty-seven college-aged men (n = 14) and women (n = 13) …

A Collection Of Short Stories, Tryphena Lizzert Yeboah

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The short stories in this collection offer diverse and expansive realities of the human condition, particularly around the lives of women—their identities, bodies, emotions, and how they live and navigate a social order that is often constructed to dominate and undermine them. How can we complicate marginalized portrayals of women shaped by the male gaze and interrogate the patriarchal presumption of the African woman? What different approaches should be employed in capturing different aspects of her domestic and social life, how she defines and expresses autonomy, how she subverts gender norms, and her experiences of emotional and physical violence? These …

Laser 3d Printing Of Diamond-Based Composite Materials For Thermal Management Applications, Nada Kraiem

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

With the trend towards miniaturization of electrical equipment and the constant increase in power density in semiconductor devices, efficient heat management has become a major concern for researchers. Indeed, this technological evolution imposes increasingly strict constraints in terms of thermal dissipation, necessitating innovative solutions to ensure better durability and reliability of components. In this context, the use of composite materials offering high thermal conductivity (TC) and low coefficient of thermal expansion (CTE) compared to pure metals has become essential to address overheating issues in electronic components.

The utilization of advanced materials such as diamond (D), with exceptional TC and hardness …

Population Demography, Occupancy, And Connectivity Of Invasive Bigheaded Carp In The Platte River, Nebraska And Its Tributaries, Blake W. Logan

School of Natural Resources: Dissertations, Theses, and Student Research

Silver Carp Hypophthalmichthys molitrix and Bighead Carp H. nobilis, collectively referred to as bigheaded carp, are invasive species in the United States of America that have expanded their range throughout the Missouri River basin in the last three decades. It may be desirable to develop management plans directed at the monitoring, control, or removal of bigheaded carp within the Missouri River basin. However, a knowledge gap exists regarding bigheaded carp ecology in Missouri River tributaries, which may be important for the development of management plans. As such, this study characterized bigheaded carp population demographics, occupancy, and connectivity in …

Exploring Prescribing Practitioners’ Experiences And Perceptions Associated With Opioid Clinical Practice Guidelines Adherence To Treat Older Adults For Chronic Pain In Primary Care Practice Settings In The United States, Dara D. Skinner

Seton Hall University Dissertations and Theses (ETDs)

Background: Chronic pain is a common complaint in older adults,’ and they often seek treatment from their primary care provider who may prescribe opioids to treat their chronic pain. Treating and managing an older adult chronic pain can be complex due to several factors such as the patient’s co-morbidities (other medical conditions), impaired cognition, and advanced age. Opioids have been used since the 1890s for treatment of pain (acute and chronic). Opioid use can cause fractures, falls, kidney failure, addiction, respiratory depression, and overdose in older adults. According to Tong et al. (2016) primary care providers were responsible for writing …

Exploring Masculinity In Shakespeare And Effectively Teaching Grammar In Context: A Portfolio, Madison Nadeau

Master of Arts in English Plan II Graduate Projects

I uncover and explore two models for masculinity in marriage in Shakespeare's The Taming of the Shrew and The Tragedy of Julius Caesar: one where it is an assumption and the other a constant fight. Additionally, I offer a teaching unit on characterization designed for a dual enrollment writing class that aims to teach grammar in the context of writing.

New Improvements To Defend Against Power Analysis Attacks In Ijtag Access Protocol, Haoran Wei

Computer Science and Engineering Theses and Dissertations

More and more instruments are now integrated on the chip for testing, debugging, monitoring, and post-silicon validation. IEEE Std 1687 (IJTAG) provides efficient access to these instruments. At the same time, techniques for an attacker to steal important data through the IJTAG network have also emerged. To improve the security of the IJTAG network and especially the communication between software and a board, others have proposed a security access protocol with several possible implementations based on an information hiding method. For example, one version of this previously published bidirectional authentication access protocol uses multiple templates to embed keys to improve …

Summer 2024 Graduation Survey Responses, Systems Intelligence And Data Analytics, University Of Nebraska At Omaha

Graduation

Summer 2024 Graduation survey responses master file without identifiers.

Menstrual Hygiene Amongst School Girls: Still A Messy Business, Naghma Rizvi, Saleema A. Gulzar, Tazeen S. Ali, Syeda Aleena Fazal, Alishah Aziz Gulzar, Yasmin Parpio, Rimsha Hirani

Journal of Asian Midwives (JAM)

Background: Menstruation has become a taboo topic among adolescent females, affecting their reproductive health, particularly in more traditional South Asian nations such as Pakistan. The study highlights the societal silence surrounds menstruation, which leads to detrimental practices and attitudes among school-age females. The study reveals the sociocultural, psychological, and educational challenges that teenagers encounter. The presence of myths and misconceptions adds to unsanitary habits, which undermine education and reproductive health.
Methodology: A descriptive cross-sectional study was conducted in urban Karachi. The participants were 850 unmarried school-going female adolescents aged 13 to 19. The data were collected using a pre-coded questionnaire. …

Use Of Social Media For Receiving Professional Support In Enhancing Mothers’ Lactation Self-Efficacy, Mehtab Lalwani, Zohra Kurji, Salma Rattani, Zahra Shaheen, Hussain Maqbool Ahmed Khuwaja, Shabina Ariff

Journal of Asian Midwives (JAM)

Background: Insufficient support for breastfeeding and limited exclusive breastfeeding rates emphasize the need for high-impact approaches to enhance maternal confidence in lactation. Social media has emerged as a promising platform for professional support and information dissemination in this context. This review aims to examine the role of social media in providing professional lactation support to mothers in enhancing their lactation self-efficacy.
Method: Employing PRISMA guidelines, the review sought relevant literature on professional assistance in enhancing breastfeeding self-efficacy. Major databases, including PubMed, CINAHL, Google Scholar, and Science Direct, were meticulously queried using targeted keywords. Every selected article underwent screening for English …

Searching For Justice: Moving Towards A Trans Inclusive Model Of Access To Justice In Canada, Evan Vipond, Pierre Cloutier De Repentigny

Dalhousie Law Journal

Access to justice literature has paid little attention to the role of gender identity and gender expression as barriers to justice that must be addressed. As a marginalized and disenfranchised population, trans and gender nonconforming people experience specific barriers to justice that cisgender people typically do not. This paper seeks to address the gap in access to justice literature by attending to specific barriers to justice that trans people face in Canada. These barriers include socioeconomic inequalities; exclusion from the legal system; sex/gender certification and bigenderism within the legal system; and transphobia and cissexism within the legal system. Calling for …

Optimize Artificial Intelligence Language Model Use In Medical Board Exams: Insights From Instruction Quality And Domain Context Analysis, Zhenhong Qu, Mai Elzieny, Kanika Arora

Posters

Artificial intelligence language models (AI-LMs) show promise in medical education and clinical problem solving, but their performance in medical board exams has been inconsistent (1,2,3).

This study investigated how prompt engineering and providing essential reference material influence AI-LM performance on board exam questions.

We tested ChatGPT and Claude-2 on 360 questions in various formats under three conditions: simple prompt, elaborate CRAFTS prompt, and CRAFTS prompt with references (CRAFTS stands for context, role, action, format, tone, and style).

Results showed significant improvement in accuracy from simple prompts (67-83.5%) to CRAFTS prompts (76.2-92.5%) to CRAFTS prompts with references (97.3- 99.4%)

These findings …

Dynamic Disability Measures Decrease The Clinico-Radiological Gap In People With Severely Affected Multiple Sclerosis, Alex Burnham

Emerson Authors, Researchers, & Creators

PwMS recruited from The Boston Home (TBH), a specialized residential facility for severly-affected pwMS and University at Buffalo (UB) MS Center were assessed using EDSS, MS Severity Scale, age-related MSS, Scripps Neurological Rating Scale (SNRS) and Combinatorial Weight-Adjusted Disability Score (CombiWISE). In all scores except SNRS, higher score indicates greater disability. MRI measures of T1, T2-lesion volume (LV), whole brain, gray matter, medulla oblongata and thalamic volumes (WBV, GMV, MOV, TV) and thalamic dysconnectivity were obtained.

Results

Greatest disability differences between the TBH and UB pwMS were in SNRS (24.4 vs 71.9, p < 0.001, Cohen's d = 4.05) and CombiWISE (82.3 vs. …

Privacy-Preserving Information Fusion Technique For Device To Server-Enabled Communication In The Internet Of Things: A Hybrid Approach, Amal Al-Rasheed, Rahim Khan, Tahani Alsaed, Mahwish Kundi, Mohamad Hanif Md. Saad, Mahidur R. Sarker

Artículos científicos

Due to the overwhelming characteristics of the Internet of Things (IoT) and its adoption in approximately every aspect of our lives, the concept of individual devices’ privacy has gained prominent attention from both customers, i.e., people, and industries as wearable devices collect sensitive information about patients (both admitted and outdoor) in smart healthcare infrastructures. In addition to privacy, outliers or noise are among the crucial issues, which are directly correlated with IoT infrastructures, as most member devices are resource-limited and could generate or transmit false data that is required to be refined before processing, i.e., transmitting. Therefore, the development of …

July 2024 Louisiana Bar Exam, Louisiana Supreme Court Committee On Bar Admissions

Louisiana Bar Exams

No abstract provided.

Protecting Minority Representation In An Era Of Political Polarization And The Hollowing Out Of Voting Rights Protections, Henry L. Chambers Jr.

Washington and Lee Law Review

The United States Supreme Court has hollowed out various voting rights protections, leaving all voters—minority and nonminority—less protected in a politically polarized America. Surprisingly, the Court has continued to protect representation for minority race voters who live in racially polarized areas. However, minority race voters risk losing that protection, typically provided through majority-minority districts authorized under the Voting Rights Act, if they build cross-racial coalitions with their neighbors. Under the Court’s interpretation of the VRA, cross-racial voting coalitions may be less protected than local majorities comprised of a single race of voters. The loss of such protection could leave their …

Unprincipled All The Way Down, Wilfred U. Codrington Iii

Washington and Lee Law Review

In 2006, the Supreme Court issued an emergency stay order in Purcell v. Gonzalez. Sparing in words and inattentive to the realities on the ground, the opinion nevertheless made a reasonable and understandable assertion: prior to issuing relief, courts presiding over elections should take into account any harms that judicial orders might cause, particularly in the lead-up to voting, alongside other considerations unique to elections. The statement was general enough to mollify the masses in the short-term. But over the long haul, it has proven to be a vehicle through which important election decisions might be made in less than …

A Major Wrong On A Private Right Of Action Under The Voting Rights Act, Macin Graber, Joshua A. Douglas

Washington and Lee Law Review

In Brnovich v. Democratic National Committee, Justice Neil Gorsuch posited in a short concurrence that Section 2 of the Voting Rights Act (“VRA”) does not confer a private right of action. That idea seemingly came out of nowhere, as Supreme Court precedent was clear and no one had suggested that the VRA did not allow private parties to bring suit. Justice Gorsuch’s one-paragraph concurrence was both unsupported and wrong. Even the single case he cited did not support his proposition.

An Arkansas district court and then the Eighth Circuit, however, followed Justice Gorsuch’s lead, ruling that only the federal Department …

The Scope Of Election Litigation, Michael T. Morley

Washington and Lee Law Review

One way to think about the “scope” of a case is based on the range of parties who are—or must be—involved in it. The broader a case’s scope in this regard, the more burdensome and costly it can be for plaintiffs to file and the more complicated and time-consuming it may be for a court to adjudicate. Requiring large numbers of parties to be involved in a case can sometimes effectively preclude otherwise meritorious suits from being filed. This is especially true in election law disputes which often arise under harried circumstances and can be subject to strict time constraints. …

Guess Who?: First-Time In-Court Identifications And Due Process, Natalie Beers

Washington and Lee Law Review

Juries believe eyewitnesses. When an identifying eyewitness takes the stand and points to a defendant in a courtroom, the jury is more likely to render a guilty verdict. But how reliable is that identification? What if the eyewitness is on the stand identifying a perpetrator for the first time, in the court room, rather than at the police station with a lineup or photo array? How do those suggestive circumstances implicate a criminal defendant’s due process rights?

First-time in-court identifications are inherently suggestive. While the Supreme Court has acknowledged the suggestive nature of similar identifications, it did not directly address …

July 2024 News Releases, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

Identifying Goalkeeper Movement Timing From Single-Camera Broadcast Footage Through Pose Estimation: A Pilot Study, Reddy Chethan, Woohyoung Jeon

Health & Kinesiology Faculty Publications and Presentations

Featured Application: This research describes a methodology for identifying the moment when a goalkeeper initiates their save attempt in the frontal plane, providing a way to benchmark the timing component of a save attempt. This study explores how open-source pose estimation can be utilized to identify goalkeeper dive initiation during soccer penalty kicks. The purpose of this study is to provide an accessible, low-cost heuristic methodology for identifying goalkeeper dive initiation. This study uses single-camera broadcast footage (1080 p resolution, 50 frames per second) of all 41 penalty shootout kicks attempted during the 2022 FIFA Men’s World Cup. We isolated …

Balloon Borne Gps-Enabled Radiosondes That Enable Simultaneous Multi-Point Atmospheric Sensing With A Single Ground Station, Peter A. Ribbens

Doctoral Dissertations and Master's Theses

Radiosondes are balloon borne atmospheric instruments that are a critical tool for understanding dynamics in the lower layers of the atmosphere. The low-cost radiosondes developed in the Space and Atmospheric Instrumentation Lab have been further developed to improve the system's use as a science-quality atmospheric instrument that is unique in its ability to simultaneously track multiple sondes with a single ground station. Sensors to measure temperature and pressure were added to improve measurements of the atmospheric state. A printed circuit board shield and 3D-printed shell were designed to make mass manufacturing possible. A thermistor-based temperature sensor was developed and tested …

Exploring A New Conceptual Framework In Aviation Maintenance Incident Reporting Using Natural Language Processing, Christopher P. Braun

Doctoral Dissertations and Master's Theses

In the analysis of human error incidents, human factors specialists predominantly follow two schools of thought in categorization strategies. One is to categorize the operator’s actions by the physical properties of the activity (phenotypes); the other focuses on the cognitive behaviors preceding the incident (genotypes). These categorization strategies are intended to foster an understanding of the events, identify risks, and assist in the implementation of risk reduction interventions. Commercial aviation maintenance presents unique challenges to human factor practitioners in terms of task requirements, working environments, communication modalities, and safety standards. Complex tasks are handed from one shift of personnel to …

Situation Awareness Assessment Of Enhanced Stable Approach Flight Instrument Displays, David J. Hunter

Doctoral Dissertations and Master's Theses

Through the year 2022, runway-related events, including excursions, abnormal runway contact, and runway undershoot and overshoot, were the third leading causes of fatal aircraft accidents. Principal to these runway-related accidents was the presence of an unstable approach. Pilots currently must depend on the timely recall of stable approach criteria stored in long-term memory, application of those criteria against current flight conditions, perception and cognition of deviation from those criteria, and determination of potential courses of action. Such recall is fallible, and challenges to perception and cognition are ever-present.

This study examined whether the presentation of stable approach criteria boundaries and …

Assessing The Impact Of Spacecraft Fragmentation In The Cislunar Region, Marta Lopez Castro

Doctoral Dissertations and Master's Theses

In the last decades, space missions have followed great advancements due to technological improvements and the extensive research developed in the field. Some of these missions are increasingly focusing on satellites orbiting the Moon. The Cislunar region is known to have a higher non-linear chaotic component in the dynamics compared to the low-Earth environment. This research is focused on studying the impact that a satellite explosion has in the Cislunar vicinity. The study is conducted for different periodic orbits that are key destinations for Cislunar traffic. By varying the initial conditions, simulations of explosions at different locations of the orbits …

Refinement Of A Regional Storm Surge Mesh For High-Resolution Topographic Representation Of Volusia County, Morgan Harbin

Doctoral Dissertations and Master's Theses

In 2022, Volusia and Flagler Counties of northeast central Florida were impacted indirectly by consecutive Hurricanes Ian and Nicole; the destabilization of dunes and armoring infrastructure caused by Ian left the region susceptible to Hurricane Nicole, which caused unprecedented coastal damage to dunes and seawalls. The extent of damage that occurred within Volusia and Flagler Counties during the 2022 hurricane season, the underrepresentation of this region within sustainability and resilience research, and the ecological, social, and economic value of the geography provide just cause for scientific inquiry of the area’s coastal dynamics. This thesis specifically describes an investigation of Hurricane …

Validation Of A Tool To Evaluate Nursing Students’ Electronic Health Record Competency In Simulation, Susan Mcbride, Laura Thomas, Sharon Decker, Matthew Pierce, Shelley Burson, Huaxin Song, Katie Haerling (Adamson)

Nursing Faculty Publications and Presentations

AIM

The aim of the study was to establish reliability and validity of the Competency Assessment in Simulation of Electronic Health Records (CASE) tool.

BACKGROUND

Effective teaching and learning practices, including valid and reliable assessment of students’ electronic health record (EHR) competency, contribute to safe, high-quality, efficient nursing care.

METHOD

The study used a mixed-methods design to test reliability and validity of the CASE tool. RESULTS A nationally representative sample of faculty from universities representing 27 states provided scores for videos using the CASE tool. Forty-seven participants completed the first scoring survey; 22 of the 47 participants (47%) completed the …

Elucidation Of Potential Antimicrobial Properties Of Chalcones, Caleb Howell

Theses

The rise of antibiotic-resistant bacteria is a growing concern for the medical and biological community. Increased use of antibiotics has led to increased development of bacterial tolerances. This phenomenon, driven by the principles of evolution, has been exacerbated by the improper antibiotic use of these antibiotics. Often, individuals stop taking antibiotics once symptoms subside, mistakenly believing the infection is cured. This practice allows bacteria or fungi to develop resistance.

These antibiotics have been developed from secondary metabolites. While we have many effective antibiotics we are facing new threats. Chalcones are being looked at for their potential in addressing this issue. …

"No One Likes Us, We Don't Care": The Legality Of Ticket Bans On Opposing Fans, Rebecca Black

Jeffrey S. Moorad Sports Law Journal (1994 - )

No abstract provided.